57 lines
1.3 KiB
Lua
57 lines
1.3 KiB
Lua
local core = require "core"
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local process = require "process"
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---@class M
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local M = {
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name = "shell"
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}
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-- Run a shell command
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---@param cmd table|string List of command pieces or in full
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---@param opts table Options to run the command. Should contain env (table), cwd (string), stdout and stdin
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---@param name string Name of the target to run
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---@return process|nil
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function M:run(cmd, opts, name)
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core.log("[jpdebug] Running shell command")
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if cmd then
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local proc = process.start(cmd, opts)
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return proc
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else
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core.error("[jpdebug] command not specified for target %s", name)
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end
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end
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-- Wait untill it ends, possibly with timeout
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---@param proc process Process object
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---@param time any Time field, process.WAIT_INFINITE
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function M:wait(proc, time)
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return proc:wait(time)
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end
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-- Read the stdout, returns nil if process has stopped
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---@param proc process Process object
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function M:read_stdout(proc)
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return proc:read_stdout()
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end
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-- Read the stderr
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---@param proc process Process object
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function M:read_stderr(proc)
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return proc:read_stderr()
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end
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-- Kill the process
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---@param proc process Process object
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function M:kill(proc)
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proc:kill()
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end
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-- Terminate the process
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---@param proc process Process object
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function M:terminate(proc)
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proc:terminate()
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end
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return M
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